Hi.
I want to switch a 220V 18A AC motor with an SSR. To make this safely I want to make a simple AC reverse polarity indicator. When plug in the motor to wall socket, the hot line must be connected to fuse and SSR. Also at wall socket there is no ground. Can I use this circuit for this job https://goo.gl/6Ekcq0 Any idea?
I want to switch a 220V 18A AC motor with an SSR. To make this safely I want to make a simple AC reverse polarity indicator. When plug in the motor to wall socket, the hot line must be connected to fuse and SSR. Also at wall socket there is no ground. Can I use this circuit for this job https://goo.gl/6Ekcq0 Any idea?